Shelby Ahmann

Capstone Green Energy Corp. engages in the development, manufacture, marketing, and service of microturbine technology solutions. It targets vertical markets worldwide such as natural resources, energy efficiency, renewable energy, critical power supply, transportation, and microgrids. The firm's products generate electric power output for commercial, industrial, and utility purposes. It also sells microturbine units, components, and accessories. The company was founded in 1988 and is headquartered in Van Nuys, CA.

Northern Power Systems, Inc. designs, manufactures and installs wind turbines. It offers project planning and installation, monitoring and maintenance, and feasibility studies and technical consultations services. The company was founded in 1974 and is headquartered in Barre, VT.

Crown Engineering & Construction, Inc. provides a range of services including development, permitting, engineering, construction, and asset management for power plants.